you have to learn to fix it yourself.....unless you want to pay a hobby shop 25 bux/hour(sorry don;t know the conversion into pounds) for something you can do yourself as long as you have some mechanical ability........what you have there is a genuine chinese knockoff of a Team Losi LST...I would not be surprised if some of the parts are interchangable.....find a local hobby shop and take the engine and clutch in and see if they can match something up for you....